Ion Exchange: the exchange of ions of the same charge between an insoluble solid and a solution in contact with it, used in water-softening and other purification and separation processes.
-
Imaged isoelectric focusing (icIEF) has been established as the standard technique for profiling charge heterogeneity, which is a critical quality attribute (CQA) of biotherapeutics....
Date: June 15, 2021 Time: 9:00am PDT HbA1c is routinely used in the clinical laboratory to diagnose and monitor diabetes mellitus. Many methods have been standardized to provide precise and...
Date: May 20, 2021 Time: 6:00am (PDT), 9:00am (EDT), 2:00pm (BST) In this webinar, Dr Rachel Marrington, Deputy Director, and Finlay MacKenzie, Director, at Birmingham Quality UK NEQAS, will...
DATE: February 24, 2021 TIME: 10am PST Automated lab instruments such as liquid handlers and cell sorters are increasingly common in all types of laboratories, driving fast results for labor...
Date: December 10, 2020 Time: 8:00am (PST), 11:00am (EST) As you face increasingly shortened timelines to bring new drugs to market, you find yourself strained to finalize analytical methods...
Date: December 04, 2020 Time: 5:00am PDT, 2:00pm CET Diabetes Mellitus has become a worldwide epidemic, affecting approximately 425 million people. Unfortunately, one in two patients remain...
DATE: November 16, 2020 TIME: 05:00am PST, 2:00pm CET It may be impossible to stop the inexorable move towards pandemic levels of diabetes, but we can improve the glycaemic control in our pa...
This talk will explore HILIC chromatography methods for the analysis of released N-glycans labeled with InstantPC or 2-AB dyes. Best practices for robust methods will be introduced. Method d...
DATE: September 3, 2020 TIME: 9:00 am PDT, 12:00 pm EDT So many considerations go into a lab. How many fume hoods do I need? What chemicals can they handle and how often? What about ducting?...
DATE: June 2, 2020 TIME: 9:00am PT, 12:00pm ET Osmolality is a well-established parameter for upstream bioprocessing, formulation, analytical development and QC applications throughout the m...
Analytical chemistry can take you to strange places - for me it has been to the bottom of a quarry, being covered in dirt, excavating sesame-seed sized fossils that allow us to work out when...
Everyone that uses titration in their lab knows how simple and fast the technique can be. However, uncertainty around when to replace electrodes creates confusion. Reagent quality, tubi...
This intensive workshop will introduce infrared spectroscopy, outline the various sample handling methods and provide guidance on the numerous transmission and reflectance methods available f...
Ion mobility-mass spectrometry (IM-MS) is a rapid, gas-phase separation technique that has become an integral part of the analytical repertoire of techniques for the -omics. This method coupl...